摘要
本文利用半群上的关系|、σ||、ρ、及滤子的概念结出了一个半群是archimedean半群的半格的十种等价条件.
This paper gives ten eguivalent conditions with that a semigroup is uniguely decomposed to asemilattice of archimedean semigroups in terms of relations and the concept of afilter on it.
出处
《青海师范大学学报(自然科学版)》
1997年第3期22-26,共5页
Journal of Qinghai Normal University(Natural Science Edition)
关键词
半格分解
半群
半格同余
滤子
semilattice decomposition
archimedean semigroup
semilattice congruence
filter.